{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,10]],"date-time":"2026-06-10T15:31:27Z","timestamp":1781105487322,"version":"3.54.1"},"reference-count":29,"publisher":"IGI Global Scientific Publishing","issue":"3","license":[{"start":{"date-parts":[[2020,7,1]],"date-time":"2020-07-01T00:00:00Z","timestamp":1593561600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/deed.en_US"},{"start":{"date-parts":[[2020,7,1]],"date-time":"2020-07-01T00:00:00Z","timestamp":1593561600000},"content-version":"am","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/deed.en_US"},{"start":{"date-parts":[[2020,7,1]],"date-time":"2020-07-01T00:00:00Z","timestamp":1593561600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/deed.en_US"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2020,7,1]]},"abstract":"<p>High resolution analog-digital conversion (ADC) is a key instrument to convert analog signals to digital signals, which is deployed in data acquisition system to match high resolution analog signals from seismometers systems. To achieve high resolution, architecture of \u03a3-\u25b3 oversampling or pipeline ADC architecture have following disadvantages: high power consumption, low linearity of modulators, and complex structure. This work presents a novel model architecture, which design principle is validated by mathematical formulations which combined advantages of both pipeline and \u03a3-\u25b3oversampling ADC architecture. By discussing the adverse effects of the whole ADC architecture with an external noise theoretically, an amended theoretical model is proposed according to the assessment result of a noise simulation algorithm. The simulation results represent that the whole performance of combined architecture is determined by the noise level of integrator and subtractor. Using these two components with a noise index no more than 10-7 V\/\u221aHz, the resolution of the prototype can achieve a reservation of 144.5 dB.<\/p>","DOI":"10.4018\/ijcini.2020070106","type":"journal-article","created":{"date-parts":[[2020,6,2]],"date-time":"2020-06-02T09:36:56Z","timestamp":1591090616000},"page":"118-132","source":"Crossref","is-referenced-by-count":0,"title":["Optimizing for High Resolution ADC Model With Combined Architecture"],"prefix":"10.4018","volume":"14","author":[{"given":"Wei","family":"Ding","sequence":"first","affiliation":[{"name":"Key Laboratory of Earthquake Geodesy, Institute of Seismology, China Earthquake Administration, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Heng","family":"Liu","sequence":"additional","affiliation":[{"name":"School of information and Management, Guangxi Medical University, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tao","family":"Wu","sequence":"additional","affiliation":[{"name":"Key Laboratory of Earthquake Geodesy, Institute of Seismology, China Earthquake Administration, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2432","reference":[{"key":"IJCINI.2020070106-0","doi-asserted-by":"publisher","DOI":"10.1029\/JZ072i004p01217"},{"key":"IJCINI.2020070106-1","doi-asserted-by":"publisher","DOI":"10.1109\/TNS.2017.2708510"},{"key":"IJCINI.2020070106-2","doi-asserted-by":"publisher","DOI":"10.1023\/A:1017554717595"},{"key":"IJCINI.2020070106-3","unstructured":"Cai, Y., Lv, Y., Cheng, J., Yu, J., & Lv, P. 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